The challenge businesses face when estimating the allowance for previously recorded sales is at the time of the sale, it is not known which particular customer will be a "bad" customer.
Sales are the goods and services that is been provided to the consumer at a value.
In this case , challenge businesses face when estimating the allowance for previously recorded sales is not able to differentiate bad customer.
Learn more on sales at: https://brainly.com/question/14279491
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